GC18-4x4 by Couplamatic | Grip Crimp Coupling | 1/4" Hose ID x 7/16x24 Thread Size Male Inverted Flare | Straight | Trivalent Zinc Plating

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Grip Crimp — Bite to the Wire

GC18 Grip Crimp Coupling — Male Inverted Flare, Straight

GC18 is the Male Inverted Flare, Straight configuration of the Grip Crimp system, terminating 100R1/1SN thin cover, 100R2 thin cover, 2SN, 2SK, Hy-Plus I and III, 100R16/2SC, CS-Guard R16, Dura-Hyd R16 and EX, Ultra R16, 100R17, Dura-Hyd R17, 100R19, 100R3 and 100R4 hose.

1

What are the main product features?

  • Grip Crimp couplings can be crimped in virtually all adjustable crimp machines.
  • Some non-adjustable crimp equipment can produce crimp dimensions within CSI's recommended crimp specification.
  • Trivalent Zinc Plating
  • Bite to the wire — the shell grips the hose reinforcement directly for a secure, permanent termination.
  • Widest hose compatibility in the line — terminates one and two wire braid, spiral and fiber braid hose across the SAE range.
2

Which sizes are available?

Part Number Hose ID Thread Size Tube OD Nut Hex Cross Reference Part Numbers
Gates Mega Parker 43
GC18-4x3 1/4" 3/8x24 3/16" 3/8" 12843-3-4
GC18-4x4 1/4" 7/16x24 1/4" 7/16" 4G-4MIX 12843-4-4
GC18-4x5 1/4" 1/2x20 5/16" 1/2" 4G-5MIX 12843-5-4
GC18-6x4 3/8" 7/16x24 1/4" 7/16" 12843-4-6
GC18-6x5 3/8" 1/2x20 5/16" 1/2" 6G-5MIX 12843-5-6
GC18-6x6 3/8" 5/8x18 3/8" 5/8" 6G-6MIX 12843-6-6
GC18-6x7 3/8" 11/16x18 7/16" 11/16" 6G-7MIX 12843-6-6
GC18-8x8 1/2" 3/4x18 1/2" 3/4" 8G-8MIX 12843-8-8
i
The cross reference is for thread identification and hose inside diameter only. Exact dimensions of the couplings may vary from manufacturer to manufacturer. Please check hose cut off factor, tube length, and tube drop carefully.

Additional Product Data:

Series:
  • Grip Crimp Series
Shape:

Straight

Ends Configuration:
  • 1/4in Male Inverted Flare
  • 1/4in Hose Barb

Couplamatic Systems Inc

In the business for over 50 years, we're here to bring you the highest quality, most rigorously tested, American made hydraulic components on the market. We utilize state-of-the-art facilities and equipment to produce industry leading, quality hydraulic products. When you buy Couplamatic System Inc. products, you are buying precision and reliability.

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